Clinical trials
Phase 2/3 Vitamin D Deficiency trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
17 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 11 |
| Withdrawn | 3 |
| Unknown status | 2 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Ain Shams University | 3 |
| Azienda Unita' Sanitaria Locale Di Modena | 1 |
| Brigham and Women's Hospital | 1 |
| Cairo University | 1 |
| Columbia University | 1 |
| FDA Office of Orphan Products Development | 1 |
| Faes Farma, S.A. | 1 |
| Indonesia University | 1 |
| King Abdullah Medical City | 1 |
| Mayo Clinic | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Vitamin D Deficiency | 17 |
| Critical Illness | 2 |
| Hypercalcemia | 2 |
| Hyperparathyroidism, Primary | 2 |
| Rickets | 2 |
| Anemia | 1 |
| Autistic Disorder | 1 |
| Bone Diseases, Metabolic | 1 |
| Brain Neoplasms | 1 |
| Bronchopulmonary Dysplasia | 1 |
Trials
Showing 76 to 17 of 17. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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